@ -18,6 +18,357 @@
# include <mach/generic.h>
# include <mach/spear.h>
/* pad multiplexing support */
/* muxing registers */
# define PAD_MUX_CONFIG_REG 0x00
# define MODE_CONFIG_REG 0x04
/* modes */
# define NAND_MODE (1 << 0)
# define NOR_MODE (1 << 1)
# define PHOTO_FRAME_MODE (1 << 2)
# define LEND_IP_PHONE_MODE (1 << 3)
# define HEND_IP_PHONE_MODE (1 << 4)
# define LEND_WIFI_PHONE_MODE (1 << 5)
# define HEND_WIFI_PHONE_MODE (1 << 6)
# define ATA_PABX_WI2S_MODE (1 << 7)
# define ATA_PABX_I2S_MODE (1 << 8)
# define CAML_LCDW_MODE (1 << 9)
# define CAMU_LCD_MODE (1 << 10)
# define CAMU_WLCD_MODE (1 << 11)
# define CAML_LCD_MODE (1 << 12)
# define ALL_MODES 0x1FFF
struct pmx_mode nand_mode = {
. id = NAND_MODE ,
. name = " nand mode " ,
. mask = 0x00 ,
} ;
struct pmx_mode nor_mode = {
. id = NOR_MODE ,
. name = " nor mode " ,
. mask = 0x01 ,
} ;
struct pmx_mode photo_frame_mode = {
. id = PHOTO_FRAME_MODE ,
. name = " photo frame mode " ,
. mask = 0x02 ,
} ;
struct pmx_mode lend_ip_phone_mode = {
. id = LEND_IP_PHONE_MODE ,
. name = " lend ip phone mode " ,
. mask = 0x03 ,
} ;
struct pmx_mode hend_ip_phone_mode = {
. id = HEND_IP_PHONE_MODE ,
. name = " hend ip phone mode " ,
. mask = 0x04 ,
} ;
struct pmx_mode lend_wifi_phone_mode = {
. id = LEND_WIFI_PHONE_MODE ,
. name = " lend wifi phone mode " ,
. mask = 0x05 ,
} ;
struct pmx_mode hend_wifi_phone_mode = {
. id = HEND_WIFI_PHONE_MODE ,
. name = " hend wifi phone mode " ,
. mask = 0x06 ,
} ;
struct pmx_mode ata_pabx_wi2s_mode = {
. id = ATA_PABX_WI2S_MODE ,
. name = " ata pabx wi2s mode " ,
. mask = 0x07 ,
} ;
struct pmx_mode ata_pabx_i2s_mode = {
. id = ATA_PABX_I2S_MODE ,
. name = " ata pabx i2s mode " ,
. mask = 0x08 ,
} ;
struct pmx_mode caml_lcdw_mode = {
. id = CAML_LCDW_MODE ,
. name = " caml lcdw mode " ,
. mask = 0x0C ,
} ;
struct pmx_mode camu_lcd_mode = {
. id = CAMU_LCD_MODE ,
. name = " camu lcd mode " ,
. mask = 0x0D ,
} ;
struct pmx_mode camu_wlcd_mode = {
. id = CAMU_WLCD_MODE ,
. name = " camu wlcd mode " ,
. mask = 0x0E ,
} ;
struct pmx_mode caml_lcd_mode = {
. id = CAML_LCD_MODE ,
. name = " caml lcd mode " ,
. mask = 0x0F ,
} ;
/* devices */
struct pmx_dev_mode pmx_fsmc_2_chips_modes [ ] = {
{
. ids = NAND_MODE | NOR_MODE | PHOTO_FRAME_MODE |
ATA_PABX_WI2S_MODE | ATA_PABX_I2S_MODE ,
. mask = PMX_FIRDA_MASK ,
} ,
} ;
struct pmx_dev pmx_fsmc_2_chips = {
. name = " fsmc_2_chips " ,
. modes = pmx_fsmc_2_chips_modes ,
. mode_count = ARRAY_SIZE ( pmx_fsmc_2_chips_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_fsmc_4_chips_modes [ ] = {
{
. ids = NAND_MODE | NOR_MODE | PHOTO_FRAME_MODE |
ATA_PABX_WI2S_MODE | ATA_PABX_I2S_MODE ,
. mask = PMX_FIRDA_MASK | PMX_UART0_MASK ,
} ,
} ;
struct pmx_dev pmx_fsmc_4_chips = {
. name = " fsmc_4_chips " ,
. modes = pmx_fsmc_4_chips_modes ,
. mode_count = ARRAY_SIZE ( pmx_fsmc_4_chips_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_keyboard_modes [ ] = {
{
. ids = LEND_IP_PHONE_MODE | HEND_IP_PHONE_MODE |
LEND_WIFI_PHONE_MODE | HEND_WIFI_PHONE_MODE |
CAML_LCDW_MODE | CAMU_LCD_MODE | CAMU_WLCD_MODE |
CAML_LCD_MODE ,
. mask = 0x0 ,
} ,
} ;
struct pmx_dev pmx_keyboard = {
. name = " keyboard " ,
. modes = pmx_keyboard_modes ,
. mode_count = ARRAY_SIZE ( pmx_keyboard_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_clcd_modes [ ] = {
{
. ids = PHOTO_FRAME_MODE ,
. mask = PMX_TIMER_1_2_MASK | PMX_TIMER_3_4_MASK ,
} , {
. ids = HEND_IP_PHONE_MODE | HEND_WIFI_PHONE_MODE |
CAMU_LCD_MODE | CAML_LCD_MODE ,
. mask = PMX_TIMER_3_4_MASK ,
} ,
} ;
struct pmx_dev pmx_clcd = {
. name = " clcd " ,
. modes = pmx_clcd_modes ,
. mode_count = ARRAY_SIZE ( pmx_clcd_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_gpio_modes [ ] = {
{
. ids = PHOTO_FRAME_MODE | CAMU_LCD_MODE | CAML_LCD_MODE ,
. mask = PMX_MII_MASK ,
} , {
. ids = LEND_IP_PHONE_MODE | LEND_WIFI_PHONE_MODE ,
. mask = PMX_MII_MASK | PMX_TIMER_1_2_MASK | PMX_TIMER_3_4_MASK ,
} , {
. ids = ATA_PABX_I2S_MODE | CAML_LCDW_MODE | CAMU_WLCD_MODE ,
. mask = PMX_MII_MASK | PMX_TIMER_3_4_MASK ,
} , {
. ids = HEND_IP_PHONE_MODE | HEND_WIFI_PHONE_MODE ,
. mask = PMX_MII_MASK | PMX_TIMER_1_2_MASK ,
} , {
. ids = ATA_PABX_WI2S_MODE ,
. mask = PMX_MII_MASK | PMX_TIMER_1_2_MASK | PMX_TIMER_3_4_MASK
| PMX_UART0_MODEM_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_gpio = {
. name = " telecom_gpio " ,
. modes = pmx_telecom_gpio_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_gpio_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_tdm_modes [ ] = {
{
. ids = PHOTO_FRAME_MODE | LEND_IP_PHONE_MODE |
HEND_IP_PHONE_MODE | LEND_WIFI_PHONE_MODE
| HEND_WIFI_PHONE_MODE | ATA_PABX_WI2S_MODE
| ATA_PABX_I2S_MODE | CAML_LCDW_MODE | CAMU_LCD_MODE
| CAMU_WLCD_MODE | CAML_LCD_MODE ,
. mask = PMX_UART0_MODEM_MASK | PMX_SSP_CS_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_tdm = {
. name = " telecom_tdm " ,
. modes = pmx_telecom_tdm_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_tdm_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_spi_cs_i2c_clk_modes [ ] = {
{
. ids = LEND_IP_PHONE_MODE | HEND_IP_PHONE_MODE |
LEND_WIFI_PHONE_MODE | HEND_WIFI_PHONE_MODE
| ATA_PABX_WI2S_MODE | ATA_PABX_I2S_MODE |
CAML_LCDW_MODE | CAML_LCD_MODE ,
. mask = PMX_TIMER_1_2_MASK | PMX_TIMER_3_4_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_spi_cs_i2c_clk = {
. name = " telecom_spi_cs_i2c_clk " ,
. modes = pmx_telecom_spi_cs_i2c_clk_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_spi_cs_i2c_clk_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_camera_modes [ ] = {
{
. ids = CAML_LCDW_MODE | CAML_LCD_MODE ,
. mask = PMX_MII_MASK ,
} , {
. ids = CAMU_LCD_MODE | CAMU_WLCD_MODE ,
. mask = PMX_TIMER_1_2_MASK | PMX_TIMER_3_4_MASK | PMX_MII_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_camera = {
. name = " telecom_camera " ,
. modes = pmx_telecom_camera_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_camera_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_dac_modes [ ] = {
{
. ids = ATA_PABX_I2S_MODE | CAML_LCDW_MODE | CAMU_LCD_MODE
| CAMU_WLCD_MODE | CAML_LCD_MODE ,
. mask = PMX_TIMER_1_2_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_dac = {
. name = " telecom_dac " ,
. modes = pmx_telecom_dac_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_dac_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_i2s_modes [ ] = {
{
. ids = LEND_IP_PHONE_MODE | HEND_IP_PHONE_MODE
| LEND_WIFI_PHONE_MODE | HEND_WIFI_PHONE_MODE |
ATA_PABX_I2S_MODE | CAML_LCDW_MODE | CAMU_LCD_MODE
| CAMU_WLCD_MODE | CAML_LCD_MODE ,
. mask = PMX_UART0_MODEM_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_i2s = {
. name = " telecom_i2s " ,
. modes = pmx_telecom_i2s_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_i2s_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_boot_pins_modes [ ] = {
{
. ids = NAND_MODE | NOR_MODE ,
. mask = PMX_UART0_MODEM_MASK | PMX_TIMER_1_2_MASK |
PMX_TIMER_3_4_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_boot_pins = {
. name = " telecom_boot_pins " ,
. modes = pmx_telecom_boot_pins_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_boot_pins_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_sdio_4bit_modes [ ] = {
{
. ids = PHOTO_FRAME_MODE | LEND_IP_PHONE_MODE |
HEND_IP_PHONE_MODE | LEND_WIFI_PHONE_MODE |
HEND_WIFI_PHONE_MODE | CAML_LCDW_MODE | CAMU_LCD_MODE |
CAMU_WLCD_MODE | CAML_LCD_MODE | ATA_PABX_WI2S_MODE |
ATA_PABX_I2S_MODE ,
. mask = PMX_GPIO_PIN0_MASK | PMX_GPIO_PIN1_MASK |
PMX_GPIO_PIN2_MASK | PMX_GPIO_PIN3_MASK |
PMX_GPIO_PIN4_MASK | PMX_GPIO_PIN5_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_sdio_4bit = {
. name = " telecom_sdio_4bit " ,
. modes = pmx_telecom_sdio_4bit_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_sdio_4bit_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_telecom_sdio_8bit_modes [ ] = {
{
. ids = PHOTO_FRAME_MODE | LEND_IP_PHONE_MODE |
HEND_IP_PHONE_MODE | LEND_WIFI_PHONE_MODE |
HEND_WIFI_PHONE_MODE | CAML_LCDW_MODE | CAMU_LCD_MODE |
CAMU_WLCD_MODE | CAML_LCD_MODE ,
. mask = PMX_GPIO_PIN0_MASK | PMX_GPIO_PIN1_MASK |
PMX_GPIO_PIN2_MASK | PMX_GPIO_PIN3_MASK |
PMX_GPIO_PIN4_MASK | PMX_GPIO_PIN5_MASK | PMX_MII_MASK ,
} ,
} ;
struct pmx_dev pmx_telecom_sdio_8bit = {
. name = " telecom_sdio_8bit " ,
. modes = pmx_telecom_sdio_8bit_modes ,
. mode_count = ARRAY_SIZE ( pmx_telecom_sdio_8bit_modes ) ,
. enb_on_reset = 1 ,
} ;
struct pmx_dev_mode pmx_gpio1_modes [ ] = {
{
. ids = PHOTO_FRAME_MODE ,
. mask = PMX_UART0_MODEM_MASK | PMX_TIMER_1_2_MASK |
PMX_TIMER_3_4_MASK ,
} ,
} ;
struct pmx_dev pmx_gpio1 = {
. name = " arm gpio1 " ,
. modes = pmx_gpio1_modes ,
. mode_count = ARRAY_SIZE ( pmx_gpio1_modes ) ,
. enb_on_reset = 1 ,
} ;
/* pmx driver structure */
struct pmx_driver pmx_driver = {
. mode_reg = { . offset = MODE_CONFIG_REG , . mask = 0x0000000f } ,
. mux_reg = { . offset = PAD_MUX_CONFIG_REG , . mask = 0x00007fff } ,
} ;
/* Add spear300 specific devices here */
/* arm gpio1 device registeration */
static struct pl061_platform_data gpio1_plat_data = {
@ -38,8 +389,15 @@ struct amba_device gpio1_device = {
. irq = { IRQ_GEN_RAS_1 , NO_IRQ } ,
} ;
/* spear300 routines */
void __init spear300_init ( void )
{
/* call spear3xx family common init function */
spear3xx_init ( ) ;
}
void spear300_pmx_init ( void )
{
spear_pmx_init ( & pmx_driver , SPEAR300_SOC_CONFIG_BASE ,
SPEAR300_SOC_CONFIG_SIZE ) ;
}
viresh kumar
13 years ago
committed by